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a25fbe3b3e
* parse.y: encoding aware parsing. * parse.y (pragma_encoding): encoding specification pragma. * parse.y (rb_intern3): encoding specified symbols. * string.c (rb_str_length): length based on characters. for older behavior, bytesize method added. * string.c (rb_str_index_m): index based on characters. rindex as well. * string.c (succ_char): encoding aware succeeding string. * string.c (rb_str_reverse): reverse based on characters. * string.c (rb_str_inspect): encoding aware string description. * string.c (rb_str_upcase_bang): encoding aware case conversion. downcase, capitalize, swapcase as well. * string.c (rb_str_tr_bang): tr based on characters. delete, squeeze, tr_s, count as well. * string.c (rb_str_split_m): split based on characters. * string.c (rb_str_each_line): encoding aware each_line. * string.c (rb_str_each_char): added. iteration based on characters. * string.c (rb_str_strip_bang): encoding aware whitespace stripping. lstrip, rstrip as well. * string.c (rb_str_justify): encoding aware justifying (ljust, rjust, center). * string.c (str_encoding): get encoding attribute from a string. * re.c (rb_reg_initialize): encoding aware regular expression * sprintf.c (rb_str_format): formatting (i.e. length count) based on characters. * io.c (rb_io_getc): getc to return one-character string. for older behavior, getbyte method added. * ext/stringio/stringio.c (strio_getc): ditto. * io.c (rb_io_ungetc): allow pushing arbitrary string at the current reading point. * ext/stringio/stringio.c (strio_ungetc): ditto. * ext/strscan/strscan.c: encoding support. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13261 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
64 lines
1.4 KiB
Ruby
64 lines
1.4 KiB
Ruby
# -*- coding: euc-jp -*-
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#
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# form widget demo (called by 'widget')
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#
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# toplevel widget が存在すれば削除する
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if defined?($form_demo) && $form_demo
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$form_demo.destroy
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$form_demo = nil
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end
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# demo 用の toplevel widget を生成
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$form_demo = TkToplevel.new {|w|
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title("Form Demonstration")
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iconname("form")
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positionWindow(w)
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}
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# label 生成
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msg = TkLabel.new($form_demo) {
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font $font
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wraplength '4i'
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justify 'left'
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text "このウィンドウは簡単なフォーム入力用になっていて、さまざまなエントリに入力ができます。タブでエントリの切替えができます。"
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}
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msg.pack('side'=>'top', 'fill'=>'x')
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# frame 生成
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TkFrame.new($form_demo) {|frame|
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TkButton.new(frame) {
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#text '了解'
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text '閉じる'
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command proc{
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tmppath = $form_demo
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$form_demo = nil
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tmppath.destroy
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}
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}.pack('side'=>'left', 'expand'=>'yes')
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TkButton.new(frame) {
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text 'コード参照'
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command proc{showCode 'form'}
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}.pack('side'=>'left', 'expand'=>'yes')
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}.pack('side'=>'bottom', 'fill'=>'x', 'pady'=>'2m')
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# entry 生成
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form_data = []
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(1..5).each{|i|
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f = TkFrame.new($form_demo, 'bd'=>2)
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e = TkEntry.new(f, 'relief'=>'sunken', 'width'=>40)
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l = TkLabel.new(f)
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e.pack('side'=>'right')
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l.pack('side'=>'left')
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form_data[i] = {'frame'=>f, 'entry'=>e, 'label'=>l}
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}
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# 文字列設定
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form_data[1]['label'].text('名前:')
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form_data[2]['label'].text('住所:')
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form_data[5]['label'].text('電話:')
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# pack
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(1..5).each{|i| form_data[i]['frame'].pack('side'=>'top', 'fill'=>'x')}
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